#!/usr/local/bin/python3
# -*- coding: utf-8 -*-

"""
@File  : association
@Author: different && 道阻且长,行则将至 行而不辍,未来可期
@Date  : 2021/11/22
@Desc  : 
2    
"""
# 中间表
from expand import db

user_table = db.Table(
    'user_table',
    db.Column('auth_user_id', db.Integer, db.ForeignKey('auth_user.id'), primary_key=True),
    db.Column('data_source_title_id', db.Integer, db.ForeignKey('data_source_title.id'), primary_key=True)
)
